Michael Owen 

Former Liverpool stars urged old club to spend the 160 million euros from the transfer of Barcelona-bound Philippe Coutinho more wisely than when they invested the Luis Suarez money. Jamie Carragher tweeted: "Disappointed Coutinho has gone, never thought he'd turn into the players he's become when I first played with him, but he's been a great Liverpool player these last few years. Just need to use the money better than we did when Suarez left!"